feat: move opkssh and warpgate into plugins (C3)

drizzle/postgres/0054_cloudy_galactus.sql

@@ -0,0 +1,5 @@
+-- opkssh_tokens moves to the opkssh plugin's adopted table at activation,
+-- and ssh_data.use_warpgate is copied into the warpgate plugin's host
+-- settings by a boot migration after this runs. Dropping either here would
+-- lose the data first.
+SELECT 1;

drizzle/postgres/meta/_journal.json

@@ -379,6 +379,13 @@
       "when": 1790287990260,
       "tag": "0053_keen_thanos",
       "breakpoints": true
+    },
+    {
+      "idx": 54,
+      "version": "7",
+      "when": 1790295070561,
+      "tag": "0054_cloudy_galactus",
+      "breakpoints": true
     }
   ]
 }